LU82551QM Intel, LU82551QM Datasheet - Page 96

• Manufacturer Part Number: LU82551QM
• Manufacturer: Intel

Specifications of LU82551QM

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Lead Free Status / RoHS Status: Compliant

82551QM — Networking Silicon
12.2
90
Table 63. General DC Specifications
Table 64. PCI/CardBus Interface DC Specifications
DC Specifications
NOTES:
The 82551QM supports both the PCI and CardBus interface standards. In the PCI mode, it is five
volts tolerant and supports both 5 V and 3.3 V signaling environments.
1. Preferably, VIO should be 5 V ± 5% in any PCI environment (either 5 V or 3.3 V signaling). If 5 V is not
2. Typical current consumption is in nominal operating conditions (V
V
V
I
V
V
V
V
I
V
V
C
CC
ILP
Symbol
CC
IO
Symbol
IHP
ILP
IPUP
IPDP
OHP
OLP
INP
available in a 3.3 V signaling environment, 3.3 V ± 5% may be used instead. In CardBus, V
identical to V
Maximum current consumption is in maximum V
Supply Voltage
Periphery Clamp
Voltage
Power Supply
(10BASE-T)
Power Supply
(100BASE-TX)
Input High Voltage
Input Low Voltage
Input Pull-up Voltage
Input Pull-down Voltage
Input Leakage Current
Output High Voltage
Output Low Voltage
Input Pin Capacitance
CC
Parameter
.
Parameter
PCI
CardBus
D0
function
D1, D2, D3
wake-up enabled
D3
up enabled
D3
up disabled
D0a 100BASE-TX full
function
D1, D2, D3
TX wake-up enabled
D3
wake-up enabled
D3
wake-up disabled
a
cold
cold
cold
cold
10BASE-T full
0 < V
I
I
I
I
I
I
out
out
out
out
out
out
10BASE-T wake-
10BASE-T wake-
100BASE-TX
100BASE-TX
Condition
= -2 mA
= -500 µA
= -150 µA
= 3 mA, 6 mA
= 1500 µA
= 700 µA
IN
hot
hot
Condition
< V
10BASE-T
100BASE-
CC
CC
and maximum link activity.
4.75
Min
3.0
3.0
0.475V
0.7V
0.9V
0.9V
Min
-0.5
2.4
CC
CC
CC
CC
CC
Typical
= 3.3 V) and average link activity.
135
110
3.3
5.0
3.3
1.5
1.5
85
65
40
95
0.325V
V
0.2V
0.1V
0.1V
IO
Max
0.55
±10
10
+ 0.5
CC
CC
CC
Max
5.25
CC
100
155
125
110
3.6
3.6
2.0
2.0
75
50
Units
µA
pF
V
V
V
V
V
V
V
V
V
V
Units
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
IO
CardBus
CardBus
must be
Notes
3, PCI
Datasheet
PCI
1
1
2
4
Notes
1
1
2
2